Voir la notice de l'article provenant de la source Math-Net.Ru
@article{IVM_1957_1_a9, author = {B. M. Gagaev}, title = {On a~problem of {N.\,N.~Luzin}}, journal = {Izvesti\^a vys\v{s}ih u\v{c}ebnyh zavedenij. Matematika}, pages = {99--101}, publisher = {mathdoc}, number = {1}, year = {1957}, language = {ru}, url = {http://geodesic.mathdoc.fr/item/IVM_1957_1_a9/} }
B. M. Gagaev. On a~problem of N.\,N.~Luzin. Izvestiâ vysših učebnyh zavedenij. Matematika, no. 1 (1957), pp. 99-101. http://geodesic.mathdoc.fr/item/IVM_1957_1_a9/